DNSWHOIS.INFO - mail.cst.urducourses.pk
Search for IP or hostnames:
mail.cst.urducourses.pk checked at 2025-10-31T04:26:51.295Z 1195ms 66/66/66 100% R:12mail.cst.urducourses.pk
| MX | feedback-smtp.eu-north-1.amazonses.com | ||||||
| A | 13.48.75.159🇸🇪 Amazon | ||||||
| PTR | ec2-13-48-75-159.eu-north-1.compute.amazonaws.com | ||||||
| A | 13.49.142.118🇸🇪 Amazon | ||||||
| PTR | ec2-13-49-142-118.eu-north-1.compute.amazonaws.com | ||||||
| A | 13.49.172.75🇸🇪 Amazon | ||||||
| PTR | ec2-13-49-172-75.eu-north-1.compute.amazonaws.com | ||||||
| A | 2a01:4f9:3051:3c86::2 🇩🇪 Hetzner | ||||||
| PTR | mail.cst.urducourses.pk | ||||||
| A | 65.109.110.113🇫🇮 Hetzner | ||||||
| PTR | mail.cst.urducourses.pk | ||||||
cst.urducourses.pk
| MX | mail.cst.urducourses.pk | ||||||
| A | 2a01:4f9:3051:3c86::2 🇩🇪 Hetzner | ||||||
| A | 65.109.110.113🇫🇮 Hetzner | ||||||
PTR for
MX for
Starts with same word
Starts similarily
AI analysis
mail.cst.urducourses.pk serves as the mail server for cst.urducourses.pk.
The entity mail.cst.urducourses.pk points to two IP numbers: 2a01:4f9:3051:3c86::2 and 65.109.110.113.
Other host names, for instance, cst.urducourses.pk share IP numbers with mail.cst.urducourses.pk. 
mail.cst.urducourses.pk is handled by a single mail server, feedback-smtp.eu-north-1.amazonses.com.
mail.cst.urducourses.pk shares the same mail server setup as other domains, for instance mail.sptovarov.ru, mail.mipcsuite.com, mail.mikaelhelin.com, mail.tecforsis.pt and mail.petrohyper.com.
mail.cst.urducourses.pk shares mail servers with other domains at least partially; for instance resonancia.community, irecplus.com, nextlease.se, swamp.fi and tardis.para.se.
These mail servers are often used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, smtp.google.com and feedback-smtp.eu-west-1.amazonses.com.
Host name feedback-smtp.eu-north-1.amazonses.com points to three IP numbers: 13.48.75.159, 13.49.142.118 and 13.49.172.75.